/* SQUIB - Scala's Quirky User Interface Builder 
    Copyright (C) 2008 Tim Dalton

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 
*/
    
package tfd.scala.squib;

import java.awt.EventQueue

object eventqueue {
    private def createThread(block: =>Unit) = new Thread() {
        override def run() = block
    }
    
    def invokeAndWaitIfNotEDT(block: =>Unit) = if (!EventQueue.isDispatchThread) {
        EventQueue.invokeAndWait(createThread(block _))
    } else {
        block
    }
    
    def invokeAndWait(block: =>Unit) = EventQueue.invokeAndWait(createThread(block _))
    
    def invokeLater(block: =>Unit) = EventQueue.invokeLater(createThread(block _))
}
